If USB is banned, ask about expansion cards. The HP 650 G1 has a serial port, but it's not cheap.
On 11/10/2014 12:39 PM, Max Clark wrote: > Hi all, > > DB9 ports seem to be a nearly extinct feature on laptops. Any suggestions on > a cheap laptop for use > in field support (with an onboard DB9)? > > Thanks, > Max > >